CrosswordMint
Exploring Scientific Frontiers Crossword
A challenging crossword puzzle featuring key terms and concepts spanning various scientific disciplines.
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Across
  • 1. Instrument that magnifies tiny objects
  • 2. Change in species over generations
  • 3. Science of matter and its interactions
  • 4. Electric potential difference
  • 5. Force that attracts objects toward Earth
  • 9. Range of wavelengths of light
  • 11. A substance that stimulates immunity against a disease
  • 13. Preserved remains of ancient organisms
  • 15. A celestial body orbiting a star
  • 18. Complete set of genes in an organism
Down
  • 6. Chemical substance with pH less than 7
  • 7. Basic unit of a chemical element
  • 8. Process plants use to convert sunlight into food
  • 10. A push or pull on an object
  • 12. Any living thing
  • 14. Atoms with same number of protons but different neutrons
  • 16. Two or more atoms bonded together
  • 17. System of millions or billions of stars
  • 19. Basic working unit of the brain and nervous system

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